<div class="container tab-content bor " id="install-begin">
    <nav class="navbar  navbar-form  " role="navigation">
        <div class="container ">
            <div class="nav-header">Windows7 安装</div>   
    </nav>
    <div class="offset3">
        <img src="<?php echo Yii::app()->baseUrl ?>/images/win7-1.png" usemap="#ste" alt=""/>
    </div>
    <map name="ste" id="ste">
        <!--continue-->
        <area 
            shape="rect"
            coords="88,137,238,160"
            href ="#"
            target ="_self"
            /> 
    </map>
    <div><a>安装 Windows 须知(W)</a></div>
    <div> <a>修复计算机(R)</a>
    </div>


</div>